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CAS号: 23640-96-2 英文名称: 6alpha,9-difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 17-butyrate 英文同义词: Einecs 245-798-3;Difluprednate Impurity 7;21-Desacetyl Difluprednate;Difluprednate 21-Desacetyl Impurity;6α,9-Difluoro Prednisolone 17-Butyrate;6α,9α-Difluoroprednisolone-17-butyrate-d6;Difluprednate Impurity 7 (21-Desacetyl Difluprednate);Difluprednate Hydroxy Impurity (21-Desacetyl Difluprednate);6a,9-Difluoro-11b,17,21-trihydroxypregna-1,4-diene-3,20-dione 17-butyrate;6α,9-Difluoro-11β,21-dihydroxy-17-(1-oxobutoxy)pregna-1,4-diene-3,20-dione 中文名称: 6A,9-二氟-11B,17,21-三羟基孕甾-1,4-二烯-3,20-二酮 17-丁酸酯 中文同义词: 6A,9-二氟-11B,17,21-三羟基孕甾-1,4-二烯-3,20-二酮 17-丁酸酯;DIFLUPREDNATE IMPURITY 7 (DIFLUPREDNATE HYDROXY IMPURITY, 21-DESACETYL DIFLUPREDNATE) 分子式: C25H32F2O6 分子量: 466.51 熔点 : 193-196 °C 沸点 : 586.9±50.0 °C(Predicted) 密度 : 1.31±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.56±0.70(Predicted)